Numerical simulation of the vortex-acoustic wave interaction in a dump combustor

1986 ◽  
Author(s):  
W.-H. JOU ◽  
S. MENON
Keyword(s):  
Numerical Simulation ◽  
Acoustic Wave ◽  
Wave Interaction ◽  
Dump Combustor

scholarly journals Turbulence Generation by Shock-Acoustic-Wave Interaction in Core-Collapse Supernovae

Particles ◽  
2018 ◽  
Vol 1 (1) ◽  
pp. 7 ◽  
Author(s):  
Ernazar Abdikamalov ◽  
César Huete ◽  
Ayan Nussupbekov ◽  
Shapagat Berdibek
Keyword(s):  
Acoustic Wave ◽  
Wave Interaction ◽  
Core Collapse ◽  
Turbulence Generation

Numerical simulation of the convective instability in a dump combustor

AIAA Journal ◽  
1991 ◽  
Vol 29 (6) ◽  
pp. 911-919 ◽  
Author(s):  
Habib N. Najm ◽  
Ahmed F. Ghoniem
Keyword(s):  
Numerical Simulation ◽  
Convective Instability ◽  
Dump Combustor

Design of III‐Nitride multi‐layer structures for optical and surface acoustic wave interaction

2008 ◽  
Vol 123 (5) ◽  
pp. 3276-3276
Author(s):  
Samuel Dupont ◽  
Jean‐Claude Kastelik ◽  
Victor Y. Zhang ◽  
Federica Causa ◽  
Qingbin Meng ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Wave Interaction ◽  
Layer Structures

Acoustic wave–internal wave interaction experiment in the Yellow Sea

1996 ◽  
Vol 100 (4) ◽  
pp. 2613-2613
Author(s):  
Renhe Zhang ◽  
Guoliang Jin ◽  
L. Y. Lei ◽  
Zijun Gan ◽  
Ji‐Xun Zhou ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Internal Wave ◽  
Yellow Sea ◽  
Wave Interaction ◽  
The Yellow Sea ◽  
Interaction Experiment

scholarly journals Three-dimensional numerical simulation and experimental investigation of boundary-driven streaming in surface acoustic wave microfluidics

Lab on a Chip ◽  
2018 ◽  
Vol 18 (23) ◽  
pp. 3645-3654 ◽  
Author(s):  
Chuyi Chen ◽  
Steven Peiran Zhang ◽  
Zhangming Mao ◽  
Nitesh Nama ◽  
Yuyang Gu ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Experimental Investigation ◽  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Slip Velocity ◽  
Acoustic Streaming ◽  
Three Dimensional

We investigated the 3D acoustic streaming activated by the IDT immersed in the oil by experimental investigation and numerical simulation using the “slip velocity method”.

scholarly journals Features of Electro-Induced Periodical Structures in LiTaO3 Single Crystal and Their Interaction with Surface Acoustic Wave

2019 ◽  
Vol 2019 ◽  
pp. 1-12
Author(s):  
Siarhei D. Barsukou ◽  
Jun Kondoh ◽  
Sergei A. Khakhomov
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Cell Model ◽  
Wave Interaction ◽  
Experimental Investigations ◽  
The Finite Element Method ◽  
Acoustic Wave Propagation ◽  
Electric Potentials ◽  
Periodical Structure ◽  
Induced Structure

In this research, the features of electro-induced periodical structures in the volume of LiTaO3 thin plate were theoretically and experimentally investigated. For the theoretical and experimental investigations, the calculations based on the finite element method and measuring of the surface acoustic wave (SAW) interaction were implemented simultaneously. The observed difference of the electro-induced structures provides a new opportunity to control of the acoustic wave propagation in a ferroelectric substrate. The volume-existed periodical structures were induced as different electric potentials were applied to the surface arranged electrodes. The features of the induced structure were theoretically investigated based on a developed theoretical unit cell model for different induced structure configurations. The properties of the acoustic wave interaction with the periodical structure were studied on the basis of a theoretical full 3D model of an SAW device. A novel controllable SAW device was fabricated and studied experimentally. The experimental results show significant differences in magnitude and phase of both reflected and transmitted signals depending on the induced structure configuration.

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